Caleffi

Heating and Plumbing World is a trusted independent heating, boilers and bathrooms specialist offering next day delivery on all our products shipped direct from our branches at Morecombe and Rochdale.

We stock a wide range of pressure reducing valves to fit any requirement. We sell a range of different sizes of gauges and designs of valve. All our valves are made to the highest quality standards to reduce water pressure where required. We now sell the highly rated Caleffi combination valve. This Caleffi valve can rapidly reduce the pressure to its desired level and has a precision of 0.2 bar in its reader. The Caleffi pressure reducing valve is extremely quiet and is designed to protect the highest flow velocity areas.

The Caleffi valve contains a replaceable cartridge and is made of brass. It can easily cope with up to 25 bar of pressure upstream and 6 bar downstream. Its maximum working temperature is 40 degrees Celsius. The Caleffi valve is industry certified to EN1567 standard in the UK and Europe.

The Caleffi combination valve has a pressure adjusting knob which, in turn, adjusts the spring, adjusting the main diaphragm in the desired direction to alter the pressure. This Caleffi pressure relief valve is not affected by pressure upstream nor elsewhere in the system and it works regardless as to whether taps are on or off.

The Caleffi combination valve is a market-leading, robust and reliable valve suited to a range of systems and is available from Heating and Plumbing World.